1189006085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{8951}}^1$

素因数の和:9844

約数の個数: 16

約数和(自身を含む): 1474716672

約数和(自身を除く): 285710587

約数列:

[1, 5, 31, 155, 857, 4285, 8951, 26567, 44755, 132835, 277481, 1387405, 7671007, 38355035, 237801217, 1189006085]

約数ペア:

[(1, 1189006085), (5, 237801217), (31, 38355035), (155, 7671007), (857, 1387405), (4285, 277481), (8951, 132835), (26567, 44755)]